20/5 Minus 18/13, Solve 20/5 - 18/13 as a Fraction
Calculate the subtraction of fractions 20/5 and 18/13 with the help of the handy tool Subtraction of Fractions Calculator and get the detailed step-by-step answer.
How do you Subtract Fractions 20/5 and 18/13?
The given fractions are 20/5 and 18/13
Firstly the L.C.M should be done for the denominators of the two fractions 20/5 and 18/13
20/5 - 18/13
The LCM of 5 and 13 (denominators of the fractions) is 65
Given numbers has no common factors except 1. So, there LCM is their product i.e 65
= 20 x 13 - 18 x 5/65
= 260 - 90/65
= 170/65
= 34/13
Result: 34/13
Subtracting Fraction Worksheets
FAQs on Subtraction of Fractions 20/5 and 18/13
1. How do you subtract fractions with different denominators 20/5 and 18/13?
To subtract fractions 20/5 and 18/13 with like/different denominators find the denominators LCM and make both fractions' denominators equal to the LCM of 5 and 13 value i.e 65. After that add numerators and simplify the fraction i.e 34/13.
2. What is 20/5 minus 18/13 as a fraction?
20/5 minus 18/13 as a fraction is equal to 34/13.
3. How to subtract 20/5 and 18/13 on a calculator?
You have to give these numbers 20/5 and 18/13 in the input fields and press the calculate button of the tool to avail the answer 34/13 quickly.